From: Jonghyun Park <parjong@gmail.com>
Date: Wed, 1 Mar 2017 09:12:37 +0000 (+0900)
Subject: [x86/Linux] Correct GetStackParameterSize on Funclet (dotnet/coreclr#9849)
X-Git-Tag: submit/tizen/20210909.063632~11030^2~7904
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5f306e8f8f10fc4e5783f089929f211cbbd87940;p=platform%2Fupstream%2Fdotnet%2Fruntime.git

[x86/Linux] Correct GetStackParameterSize on Funclet (dotnet/coreclr#9849)



Commit migrated from https://github.com/dotnet/coreclr/commit/f6359b37c6f9db872f2c191ad7264637ea14f414
---

diff --git a/src/coreclr/src/vm/eetwain.cpp b/src/coreclr/src/vm/eetwain.cpp
index 989300d..19253c0 100644
--- a/src/coreclr/src/vm/eetwain.cpp
+++ b/src/coreclr/src/vm/eetwain.cpp
@@ -5913,6 +5913,14 @@ ULONG32 EECodeManager::GetStackParameterSize(EECodeInfo * pCodeInfo)
     } CONTRACTL_END;
 
 #if defined(_TARGET_X86_)
+#if defined(WIN64EXCEPTIONS)
+    if (pCodeInfo->IsFunclet())
+    {
+        // Funclet has no stack argument
+        return 0;
+    }
+#endif // WIN64EXCEPTIONS
+
     GCInfoToken gcInfoToken = pCodeInfo->GetGCInfoToken();
     unsigned    dwOffset = pCodeInfo->GetRelOffset();